import type { AudioContent, EmbeddedResource, ImageContent } from "@modelcontextprotocol/server";
/** Create an MCP image content block from raw bytes. */
export declare function image(bytes: Uint8Array | ArrayBuffer, mimeType: string): ImageContent;
/** Create an MCP audio content block from raw bytes. */
export declare function audio(bytes: Uint8Array | ArrayBuffer, mimeType: string): AudioContent;
/** Embed text or binary resource contents without registering a resource. */
export declare function embeddedResource(uri: string, content: string | Uint8Array | ArrayBuffer, mimeType?: string): EmbeddedResource;